The "log" which Bones kept was one of the secret documents which never come under the eye of the superior authorities. There were such entries as--

"Wind N.N.W. Sea calm. Hostile craft sighted on port bow, at 10.31 a.m. General Quarters sounded 10.32. Interrogated Captain of the hostile craft and warned him not to fish in fair-way. Sighted Cape M'Gooboori 12.17, stopped for lunch and wood."

What though Cape M'Gooboori was the village of that name and the "calm sea" was no more than the placid bosom of the Great River? What though Bones's "hostile craft" was a dilapidated canoe, manned by one aged and bewildered man of the Isisi engaged in spearing fish? Bones saw all things through the rosy spectacles of adventurous youth denied its proper share of experience.

At sunset the Zaire came gingerly through the shoals that run out from the Isongo beach, and Bones went ashore to conduct his investigations. It chanced that the evening